Government & Municipal Building Facility Cleaning Services
Clean, safe, and professional public spaces start with trusted cleaning. Slate delivers dependable cleaning solutions for government and municipal buildings, ensuring every department, office, and public-facing area reflects the high standards expected of public service.

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We beat 99.95% of other cleaners in the USA. Your team - and customers - will feel and see the difference.
20
+
Years of experience, we’ve perfected the art of cleaning and earned the trust of some of the world’s most demanding brands.
100
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Sites from retail to clinics, we specialize in servicing multi-location operations. Every Location. Every Shift. Spotless.
1000
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Trusted full-time team. Just dedicated cleaning professionals who show up and deliver to your exact needs.
At Slate, we understand the unique demands of cleaning government and municipal properties. Whether it’s a local city hall, regional service center, or multi-use public facility, we provide tailored cleaning services that prioritize hygiene, security, and operational efficiency.
Our experienced team is trained to work within government protocols, including access-controlled zones and high-traffic areas. We use commercial-grade disinfectants and advanced cleaning equipment to support a healthy environment for employees and the community. Flexible scheduling options mean we can clean around your hours, without disrupting essential services.
Our services include daily office and lobby cleaning to maintain a welcoming environment, coordination for secure document disposal, and thorough restroom sanitization with supply replenishment. We also handle council chamber and courtroom cleaning, maintain clean and safe exterior entryways, and offer eco-friendly cleaning products upon request to support sustainability goals.
Cleaning services that are compliant, cost-effective, and ready to scale for multi-site operations.

Initial Consultation & Assessment
We get to know your business, its locations, and your priorities.
Findings & Results
Together, we review our findings and identify opportunities for improvement.
Action Plan
We create a tailored cleaning plan with clear timelines, detailed processes, and defined expectations.
Service Delivery
Your commercial cleaning team of full-time Slate employees is onboarded, and your cleaning program begins.
Ongoing Support
Performance at your sites is monitored, optimised and adjusted, and backed by the support of a 24/7 client services team.
Quality Control
Accountability is everything, so we regularly check in, inspect and report for the long-term success of our partnership against your evolving business needs.
FAQs

Welcoming thousands of visitors annually and hosting over 50 special events, The New Children’s Museum needed a robust cleaning solution for their high-touch interactive exhibits. Slate provided a customized program with a dedicated 2-person crew working 3 hours nightly to ensure a spotless environment.
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To safely reopen their childcare collective for 500 students and 45 teachers after the pandemic, the operations manager sought experienced and reliable cleaners with clear communication. Slate NYC met these needs, providing not just cleanliness but also the assurance of a safe environment and responsive service.


Modern Animal, rapidly expanding across 8 cities with 30 locations, faced the increasing complexity of maintaining sanitary and professional veterinary environments. Slate NYC provided a tailored, multi-location deep cleaning program specifically designed for veterinary clinics to ensure consistent high standards.

Local, everywhere.
We are NOT a franchise.
For 20+ years, our 1,000-strong team of pros has combined cutting-edge technology with proven quality control to deliver spotless results for businesses nationwide.
Don’t see your city? We can expand into a new city within 10 business days.
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